The heat evolved from different formulations of Portland cement
Usage
data(setting)
Arguments
Format
A data frame with 13 observations on the following 5 variables.
A
the percentage by weight of tricalcium aluminate;
a numeric vector
B
the percentage by weight of tricalcium silicate;
a numeric vector
C
the percentage by weight of tetracalcium alumino ferrite;
a numeric vector
D
the percentage by weight of dicalcium silicate;
a numeric vector
Heat
the heat evolved in calories per gram of cement;
a numeric vector
References
The data are originally from
H. Woods, H. H. Steinour, and H. P. Starke (1932)
Effects of composition of Portland Cement on heat evolved
during hardening.
Industrial and Engineering Chemistry,
24,
1207--1214.